Name: 4SDM4/24 Doyin Pump, Best Submersible Pump
SKU: 4SDM4/24
Price: 1 PKR
Availability: InStock

4SDM4/24 Doyin Pump

4SDM4/24 Doyin Pump Zhejiang Doyin Submersible Fountain Pump Industry Co., Ltd is one of biggest and most important pump manufacturer (exporter) in China It specialized in submersible pumps, centrifugal pumps and motors. Among them 3”, 4”, 5”, 6”, 8”, 10” deep well submersible pump enjoys a great reputation in Africa, Mid-east, European, America and Asia market. Doyin has the right solution you are looking for.

Employees:

Doyin was established in 1987 with more than 1000 employees, 40000m2 factory area currently. It possesses advanced production equipment's and complete test facilities. Every item will be strictly tested before delivery.

Certifications:

Doyin holds “Quality is life” as business tenet. It has a strong and professional R&D team. Every worker will take pre-job training and on-job training. And almost all important positions are with senior people. It run strictly under ISO9000 system. Doyin has obtained CE, GS, ROHS etc. international certificates for almost all products. Doyin people are ready to serve more and more customers with better and better products and service.

Doyin domestic submersible water pump

Product Specifications:

Applications:

For Water Supply from Wells or reservoirs.
For Domestic use, for civil and industrial applications.
For garden use and irrigation.

Operating Conditions:

Maximum fluid temperature up to +35 C.
Maximum sand content: 0.25%.
Maximum Immersion Depth: 80m
Minimum well diameter: 4" or Above

Motor and Pump:

Rewindable motor or full obturated screen motor.
Three Phase: 380V - 415V / 50Hz Single Phase: 220V - 240V / 50Hz
Equip with start control box or digital auto-control box.
Pump are designed by casing stressed.
Curve tolerance according to ISO 9906

COMPONENTS	MATERIAL
Pump External Casing	AISI 304 SS
Delivery Casing	Cast-Cu ASTM C85500
Suction Lantern	Cast-Cu ASTM C85500
Diffuser	Plastic. PC
Impeller	Plastic POM
Shaft	AISI 316 SS - AISI 304 SS
Shaft Coupling	AISI 316 SS - AISI 304 SS
Wear Ring	AISI 304 SS & Ceramic
Motor External Casing	AISI 304 SS
Top Cover	Cast-Cu ASTM C85500 - Cast Iron ASTM No.30
Bottom Support	AISI 304 SS
Mechanical Seal	Special Seal for deep well (Graphite-Ceramic/TC)
Shaft	AISI 303 SS-ASTM 1045/5140
Bearing	NSK

Model	KW	HP	Q	m3/hr	0.6	1.2	1.8	2.4	3.0	3.6	4.2	4.8	5.4
4SDM4/7	0.55	0.75		l/min	10	20	30	40	50	60	70	80	90
4SDM4/8	0.75	1			52	51	49	48	45	41	37	32	26
4SDM4/9	0.75	1	H (m)		59	58	56	54	51	47	42	36	29
4SDM4/11	1.1	1.5			67	65	63	61	57	53	48	41	33
4SDM4/13	1.1	1.5			82	80	77	75	70	65	58	50	40
4SDM4/15	1.5	2			97	94	91	88	83	76	69	59	48
4SDM4/17	1.5	2			111	108	105	102	96	88	79	68	55
4SDM4/21	2.2	3			126	123	120	116	109	100	90	77	62
4SDM4/24	2.2	3			156	152	148	143	134	124	111	95	77

doyin pump price in pakistan

Product Specifications:

Applications:

For Water Supply from Wells or reservoirs.
For Domestic use, for civil and industrial applications.
For garden use and irrigation.

Operating Conditions:

Maximum fluid temperature up to +35 C.
Maximum sand content: 0.25%.
Maximum Immersion Depth: 80m
Minimum well diameter: 4" or Above

Motor and Pump:

Rewindable motor or full obturated screen motor.
Three Phase: 380V - 415V / 50Hz Single Phase: 220V - 240V / 50Hz
Equip with start control box or digital auto-control box.
Pump are designed by casing stressed.
Curve tolerance according to ISO 9906

COMPONENTS	MATERIAL
Pump External Casing	AISI 304 SS
Delivery Casing	Cast-Cu ASTM C85500
Suction Lantern	Cast-Cu ASTM C85500
Diffuser	Plastic. PC
Impeller	Plastic POM
Shaft	AISI 316 SS - AISI 304 SS
Shaft Coupling	AISI 316 SS - AISI 304 SS
Wear Ring	AISI 304 SS & Ceramic
Motor External Casing	AISI 304 SS
Top Cover	Cast-Cu ASTM C85500 - Cast Iron ASTM No.30
Bottom Support	AISI 304 SS
Mechanical Seal	Special Seal for deep well (Graphite-Ceramic/TC)
Shaft	AISI 303 SS-ASTM 1045/5140
Bearing	NSK

Model	KW	HP	Q	m3/hr	0.6	1.2	1.8	2.4	3.0	3.6	4.2	4.8	5.4
4SDM4/7	0.55	0.75		l/min	10	20	30	40	50	60	70	80	90
4SDM4/8	0.75	1			52	51	49	48	45	41	37	32	26
4SDM4/9	0.75	1	H (m)		59	58	56	54	51	47	42	36	29
4SDM4/11	1.1	1.5			67	65	63	61	57	53	48	41	33
4SDM4/13	1.1	1.5			82	80	77	75	70	65	58	50	40
4SDM4/15	1.5	2			97	94	91	88	83	76	69	59	48
4SDM4/17	1.5	2			111	108	105	102	96	88	79	68	55
4SDM4/21	2.2	3			126	123	120	116	109	100	90	77	62
4SDM4/24	2.2	3			156	152	148	143	134	124	111	95	77